SZA Gold Trend Grid Pro — MT5 Expert Advisor SZA Gold Trend Grid Pro is a professional algorithmic trading system for MetaTrader 5 designed specifically for trading XAUUSD (Gold) . The EA combines trend-based market filtering with a structured grid execution model , allowing it to capture directional moves while systematically managing pullbacks and volatility. Unlike traditional grid systems, the strategy does not rely on martingale position sizing . Instead, it focuses on controlled exposure,